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Dithiobis(succinimidyl undecanoate)

Dithiobis(succinimidyl undecanoate)

Catalog Number:
CFA1108343DOJ
Mfr. No.:
D537-10; D537-12
Price:
$394
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      • Overview

        • Succinimidyl ester-terminated alkyldisulfides are amine-reactive analogs of carboxyalkyldisulfide. They are utilized for the modification of a gold surface to introduce amine-reactive sites on the surface. It is possible to use this technique for protein chips and various sensors. There is no need to use coupling agents because these compounds are already activated. Wagner and others characterized dithiobis(succinimidyl undecanoate) SAMs on a gold substrate by scanning tunneling microscopy (STM), radiolabeling and in situ AFM imaging. The densely packed and highly reactive surfaces allowed them to easily immobilize amino acids and proteins.

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      • Properties
        • Categories
          Amine reactive
          Molecular Formula
          C30H48N2O8S2
          Molecular Weight
          628.84
          Appearance
          white powder
          Purity
          >90.0% (HPLC)
          Storage
          0-5°C, protect from moisture
          Shipping
          ambient temperature

          * For research use only

      • Reference

        • 1) P. Wager, F. Zaugg, P. Kernen, M. Hegner and G. Semenza, "ω-functionalized self-assembled monolayers chemisorbed on ultraflat Au(111) surfaces for biological scanning probe microscopy in aqueous buffers", J. Vac. Sci. Technol. B, 1996, 14(2), 1466.

    MSDS

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